LEGACY MIDI Thing MIDI Interface Assembly Instructions User Manual Schematic v1 Firmware BOM File POWSKIFF Assembly Instructions Schematic v1 Output V2 Schematic v2.3 BOM v2.3 Assembly Manual v2.3 Hexa VCA Assembly Manual v3.2 VCA Fix VC ADSR V1 Assembly Manual v1.0.1 This area is in continuous development